Our History

Since 1767, there has been a mill at the mouth of Lake Warren in Alstead, New Hampshire. Over the years, these mills provided grain for food, lumber for building, and economic opportunity through manufacturing. Chase’s Mill is currently one of only nine operable water-powered mills left in New Hampshire.

Timeline
Historical Photographs
A Detailed History of Chase’s Mill
Video of Chase’s Mill Rehabilitation

Timeline

1753: Alstead’s first pair of oxen, brought by settlers from Massachusetts, overwinter on Camp Brook

1763: Town of Alstead is incorporated

1763: Treaty of Paris formally ending the French and Indian War

1765: The first sawmill in Alstead built by Delano (what is now Alstead Center)

1767: The first gristmill in Alstead built on Warren Brook, currently Chase’s Mill

1770–1771: Lake Warren “Great Pond” Dam constructed by Israel Jones

1776–1783: The Revolutionary War

1790: Warren House is built

1810–1840: Sheep farming boom in New England

1820: Brick House Built by Ezra Kidder. The bricks were made by clay gathered in Camp Brook.

1858: William H. and Gardner D. Messer convert old gristmill into woodworking mill

1903: Chase Family first arrives in East Alstead for summer 1903

1910: Margaret Chase and Hartley Dennett move into Brick House year-round

1912: Hartley Dennett purchase the Mill from Messers

1914–1919: Hartley Dennett reconstructs the Mill

1936: Deaths of Hartley Dennett and Margaret Everett Chase Dennett

1936–1988: Heman Chase operates the Mill

1989–2004: Toby Dennett owns the Mill and lives in the Mill part-time

2016: Mill Hollow Heritage Association forms and purchases the Mill from Mow Kazati and Kate Tarlow Morgan

Historical Photographs

A Detailed History of Chase’s Mill

The entries from 1767-1910 were written by Margaret Chase Perry in February 2012.

Watch a video on the rehabilitation of Chase’s Mill from 2015–2020.